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Secondary parathyroid hyperplasia canceration is very rare and thus easily be overlooked during parathyroid ultrasound examination. However, secondary parathyroid hyperplasia still has the possibility of canceration, and it is still important to be alert to its occurrence when performing ultrasound examinations and clinical treatment.

Diffuse idiopathic skeletal hyperostosis (DISH) is a noninflammatory progressive disease resulting in ossification of the anterior longitudinal ligament of the spine and tendons. Herein, we describe a case of DISH in a patient on long-term hemodialysis. The patient was a 79-year-old man undergoing hemodialysis for chronic kidney disease due to diabetic nephropathy. He presented to the emergency department complaining of back pain after a slip and fall. Radiographs revealed bamboo spine-like findings, extending from the cervical to the lumbar spine. Computed tomography and magnetic resonance imaging revealed a compression fracture of thoracic vertebra 12, with abnormal ossification of the anterior longitudinal ligament. Inter-vertebral vertical osseous bridges were also observed at the cervical 7 and lumbar 2 vertebrae. There was no obvious spinal cord compression. Leukocytosis and C-reactive protein levels were not elevated and the human leukocyte type antigen HLA-B27 test was negative. Based on this finding, a diagnosis of DISH was made. In the absence of neurological findings, the patient was treated conservatively. Our findings show an overlap between the clinical features of DISH and those of hemodialysis patients, including older age, male sex, and diabetes.

Lipoedema is a chronic disease in adipose tissue that almost exclusively affects women during periods of hormonal alterations. Its main symptoms include an abnormal accumulation of subcutaneous fat in the buttock, hips, and legs, which is associated with pain, swelling, and easy bruising. Herein, a grading in three stages is used to determine disease progression. Problematically, lipoedema manifestations are often confused with lifestyle-induced obesity, which is why the various health problems among affected women often remain unrecognized. Overall, research on lipoedema is scarce. As such, this study examined the health, health-related quality of life (HRQOL), and sense of coherence (SOC) among women with lipoedema.

As one of the major causes of low back pain, intervertebral disc degeneration (IDD) has caused a huge problem for humans. Increasing evidence indicates that NLRP3 inflammasome-mediated pyroptosis of NP cells displays an important role in the progression of IDD. Maltol (MA) is a flavoring agent extracted from red ginseng. Due to its anti-inflammatory and antioxidant effects, MA has been widely considered by researchers. Therefore, we hypothesized that MA may be a potential IVD protective agent by regulating NP cells and their surrounding microenvironment.

Headache is a common complaint in children who present at the pediatric emergency department (PED). Serious conditions such as intracranial tumors and idiopathic intracranial hypertension (IIH) should be rapidly ruled out. Ophthalmoscopy for the presence of papilledema has long been considered critical to the assessment of headaches in children; however, the yield of this procedure is poorly validated. This retrospective study implemented a computerized search of the medical records of a single tertiary center to identify all children aged 2-18 years who presented at the PED complaining of headache between 2007 and 2017. The clinical, demographic, radiographic, and laboratory data were analyzed. Of the 948 children aged 2-18 years who presented at the PED complaining of headache, 536 had an ophthalmoscopy examination carried out by an ophthalmologist. Forty-one had papilledema, of whom 7 had an intracranial tumor, 15 had IIH, and 9 had optic nerve head drusen. Of the 495 children without papilledema, 3 had intracranial tumor, and 11 had IIH. The sensitivity and specificity of papilledema for the diagnosis of intracranial tumor were 70% and 93.5%, respectively, with an NPV and PPV of 99.4% and 17.1%, respectively. The sensitivity and specificity of papilledema for the diagnosis of intracranial pathology in general were 61.1% and 96.2%, respectively, with an NPV and PPV of 97.2% and 53.7%, respectively.  Conclusion: Assessment by ophthalmoscopy for papilledema in children presenting to the PED with headache had high sensitivity and high specificity, thus reinforcing the importance of ophthalmoscopy as a screening tool in these children. What is Known: • Headache is a common complaint in children. Serious intracranial pathologies need to be rapidly excluded. • Ophthalmoscopy for the presence of papilledema is commonly used as a screening tool for intracranial pathology, but this procedure is poorly validated. What is New: • Ophthalmoscopy for the assessment of papilledema in children who present with headache to the pediatric emergency department is shown to exhibit sensitivity and specificity for the diagnosis of intracranial pathology.

A 44-year-old woman who was quarantined for 5 days after the diagnosis of coronavirus disease of 2019 (COVID-19) was transferred to our hospital with the complaint of chest pain. The patient was unvaccinated. Electrocardiography revealed ST elevation in the lateral leads. Echocardiographic biventricular dysfunction with oedematous wall thickening was identified. Cardiac enzyme levels were elevated; however, C-reactive protein (CRP) levels, and the coronary angiogram were normal. The patient required mechanical circulatory support to stabilize haemodynamics and was treated with remdesivir, baricitinib, and intravenous methylprednisolone. She recovered after 13 days of mechanical support. Serial cardiac magnetic resonance imaging revealed acute myocardial oedema and subsequent fibrosis. An endomyocardial biopsy on admission showed mild interstitial inflammatory infiltrates with endomyocardial fibrous thickening and mild interstitial fibrosis of the myocardium. Normal CRP levels suggested minor involvement of interleukin (IL)-6, supporting the efficacy of baricitinib.

Our previous study has illuminated that PGC-1α downregulation promoted chronification of pain after burn injury. RNA-seq analysis predicted association between Sp1 and chronic constriction injury (CCI)-provoked neuropathic pain. Further ChIP-Atlas data investigation suggested the binding to Sp1 to PGC-1α. Thereby, we performed this study to illustrate the functional relevance of the Sp1/PGC-1α axis in neuropathic pain.

BACKGROUND Pineal gland tumors are rare central nervous system tumors, and while neck pain and headaches may be common among those who have had these tumors removed, there is little research regarding management of these symptoms. CASE REPORT A 45-year-old man with a history of pineal germinoma treated with pinealectomy, chemotherapy, radiation therapy, and ventriculoperitoneal shunt placement at age 21 presented with chronic neck pain and headaches, which initially improved following his surgery and concurrent therapies, yet progressively worsened over the following years. He required thyroid and testosterone medication because of radiation-induced hypopituitarism, yet was employed, and until recently, active with playing tennis. He had previously seen his primary care provider, orthopedist, and neurologist, and had been cleared of severe pathology via brain magnetic resonance imaging and was referred to the chiropractor. On examination, the patient had severely limited passive cervical spine range of motion, yet hat no neurologic deficits, and radiographs showed mild cervical spondylosis and cervicothoracic scoliosis. His history and presentation were suggestive of radiation-induced fibrosis. The patient's neck pain, headaches, and quality of life improved with multimodal treatments including spinal and soft-tissue manipulation, stretches, and yoga. CONCLUSIONS This case illustrates long-term sequelae of a pineal gland tumor and its treatment, including neck pain and headache, and improvement with multimodal chiropractic therapies. Despite the success in this case, these results are not broadly generalizable. Further research is needed to understand the natural history of symptoms and effectiveness of multimodal therapies among patients who have had pineal tumor surgery.

For many years, experts have recognized the importance of studying traumatic brain injury (TBI) among active duty service members and Veterans. A majority of this research has been conducted in Veterans Administration (VA) or Department of Defense (DoD) settings. Though, far less is known about military personnel who seek their medical care outside these settings. Studies that have been conducted in civilian settings have either not enrolled active duty or Veteran participants, or failed to measure military history, precluding study of TBI outcomes by military history. The purpose of the present study was to determine associations between military history and medical (prevalence of 25 comorbid health conditions), cognition [Brief Test of Adult Cognition by Telephone (BTACT)], and psychological health [Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7), suicidality (9th item from PHQ-9)] in the first five years after TBI. In this prospective study, we analyzed data from the TBI Model Systems National Database. Participants were 7,797 individuals with TBI admitted to one of 21 civilian inpatient rehabilitation facilities from April 1, 2010, to November 19, 2020, and followed up to five years. We assessed the relationship between military history (any versus none, combat exposure, service era, and service duration) and TBI outcomes. We found specific medical conditions were significantly more prevalent 1-year post-TBI among individuals who had a history of combat deployment (lung disorders, post-traumatic stress disorder (PTSD), and sleep disorder), served in post-draft era (chronic pain, liver disease, arthritis), and served >4 years (high cholesterol, PTSD, sleep disorder). Individuals with military history without combat deployment had modestly more favorable cognition and psychological health in the first five years post-injury relative to those without military history. Our data suggest individuals with TBI with military history are heterogeneous, with some favorable and other deleterious health outcomes, relative to their non-military counterparts, which may be driven by characteristics of service, including combat exposure and era of service.

Chronic noncancer pain is a global public health challenge. It is imperative to identify biological markers ("biomarkers") to understand the mechanisms underlying chronic pain and to monitor pain over time and after interventions. Transcranial magnetic stimulation (TMS) is a promising method for this purpose.